baber/WOPTO huggingface dataset:
Patent JP-2021002741-A (JP)
Title: Wireless communication device, wireless communication system, and wireless communication method
Inventor: TAKAHASHI HIROAKI
IPC: H04W74/08
Filed: 2019-06-21
Abstract: To provide a wireless communication device, a wireless communication system, and a wireless communication method that can perform desired data communication.SOLUTION: A first wireless communication device 10 constituting a wireless communication system together with a second wireless communication device 20 comprises: a reception unit 11 that receives a wireless signal transmitted from the second wireless communication device 20; a detection unit 12 that detects a preamble pattern of the received wireless signal; and a demodulation unit 13 that demodulates a data portion of the wireless signal according to the priority corresponding to the detected preamble pattern.SELECTED DRAWING: Figure 2
Patent JP-2021002491-A (JP)
Title: Cylindrical alkaline battery
Inventor: WATANABE KENGO
IPC: H01M6/06
Filed: 2019-06-24
Abstract: To provide a highly reliable cylindrical alkaline battery.SOLUTION: A cylindrical alkaline battery according to the present invention houses a positive electrode, a negative electrode, a separator, and an alkaline electrolytic solution in a container sealed by an outer can, a sealing plate, and a gasket, and the negative electrode includes zinc alloy particles as an active material. The zinc alloy particles include 0.01 to 0.04 mass% of In, 0.005 to 0.017 mass% of Bi, and 0.001 to 0.015 mass% of Al, and the gasket is composed of a polymer alloy of polyolefin and polyphenylene ether.SELECTED DRAWING: Figure 2
Patent JP-2021008964-A (JP)
Title: Underground heat utilizing system
Inventor: MINEZAKI AKIHIRO
IPC: F28D7/16
Filed: 2019-06-28
Abstract: To utilize ground heat by executing heat exchange efficiently with reduced construction costs.SOLUTION: An underground heat utilizing system 1 includes cylindrical housings 4 vertically connected in multi-stages in which a plurality of segments 2 are connected to a segment ring 3. A U-shaped heat exchanger 15 is mounted inside a casing pipe 12 mounted between main girder plates of the housing 4, and a heat medium is circulated in the heat exchanger 15. The heat medium in the heat exchanger 15 exchanges heat with ground heat in a stratum with underground heat of a high temperature, and is recovered for collecting heat. The heat exchangers 15 for circulating the heat medium are disposed in an inner space 23 of the housing 4 at predetermined intervals, which are held by back-filling with soil. The heat exchanger 15 in the inner space 23 also exchanges heat with ground heat in a stratum with ground heat of a high temperature for heat collection.SELECTED DRAWING: Figure 3
Patent JP-2021007499-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-06-28
Abstract: To provide a game machine capable of planning easily a launch timing of a game ball.SOLUTION: Since a game machine includes a time display 811 for notifying a player of termination of an ending performance so as to be grasped by the player, a timing for launching a game ball can be planned easily by using an arrival time of the time display 811 at a terminal position 812 as a guide. Even when a plurality of kinds of durations of the ending performance is prepared, a duration of the ending performance currently being performed, and termination thereof can be grasped. Further, a preferable timing before termination of the ending performance can be notified to a player.SELECTED DRAWING: Figure 48
Patent JP-2021007692-A (JP)
Title: Heat generator
Inventor: ISHIDA YURI
IPC: A61F7/03
Filed: 2019-07-02
Abstract: To provide a heat generator that uses a sheet the moisture permeability of which is adjusted for temperature control.SOLUTION: In a heat generator 11, a heat-generating composition 12 to generate heat upon contact with oxygen is housed in a moisture-permeable bag 13, wherein a surfactant of 0.1×10-3 mg or more per 1 cm2 is applied to at least part of a moisture-permeable sheet 14 that constructs the bag.SELECTED DRAWING: Figure 1
Patent JP-2019196372-A (JP)
Title: Methods for enhancing potency of immune cells
Inventor: JUAN FERNANDO VERA VALDES
IPC: A61K31/165
Filed: 2019-07-05
Abstract: To solve a potential problem of target antigen modulation, e.g., reduction of target cancer antigen expression, under selective pressure, e.g., during chemotherapy, by providing methods and compositions effective to circumvent the target antigen modulation.SOLUTION: Embodiments of the invention employ methods and compositions for enhancing potency of immune cells that express one or more therapeutic proteins. In certain cases, the methods modulate expression of a CAR transgene in an immune cell, such as a T cell. Specific embodiments employ exposure of cells and/or individuals to be treated with such cells to an effective amount of at least one agent that upregulates expression of a therapeutic protein, such as a mitogen, a histone deacetylase inhibitor and/or a DNA methyltransferase inhibitor.SELECTED DRAWING: None
Patent JP-2021011358-A (JP)
Title: Elevator buffer device
Inventor: SATO NOBUYUKI
IPC: B66B5/28
Filed: 2019-07-08
Abstract: To provide an elevator buffer device capable of lowering a cage to a position lower than a height position of normal landing on the lowest floor without removing the buffer device.SOLUTION: There is provided an elevator buffer device comprising a buffer mount 16 fixed to a hoistway pit, a stand 11 provided on the buffer mount 16, a buffer 12 provided on the stand 11, and a movement mechanism (ball screw mechanism 14) that moves the buffer 12 provided on the stand 11 in the opening direction of a cage.SELECTED DRAWING: Figure 2
Patent JP-2021011558-A (JP)
Title: Smoked charcoal producing installation
Inventor: OKAMOTO TOSHIHITO
IPC: C10B53/02
Filed: 2019-07-09
Abstract: To provide a smoked charcoal producing installation capable of firing a smoked charcoal material such as chaff uniformly and efficiently.SOLUTION: The smoked charcoal producing installation has an inlet port for the smoked charcoal material, a tubular member which has one end side communicating with the input port, extends substantially horizontally, and has an exhaust port on the other end side, a screw conveyor provided inside the tubular member and sending the smoked charcoal material charged from the inlet port to the exhaust port, and a firing device provided between the input port and the exhaust port to fire the smoked charcoal material.SELECTED DRAWING: Figure 1
Patent JP-2021013515-A (JP)
Title: Game machine
Inventor: IKENOTANI KOICHI
IPC: A63F7/02
Filed: 2019-07-11
Abstract: To provide a game machine capable of surely returning game balls (foul balls) which do not reach a game region to supply means with a simplified structure.SOLUTION: A game machine comprises: an upper collecting hole 9091a capable of collecting game balls 19 moving by a guide path 9090; a lower collecting hole 9091b for collecting game balls 19 moving by the guide path 9090 and being provided below the upper collecting hole 9091a. First guide means comprises: an upper foul ball path 9300 for supplying game balls 19 collected to the upper collecting hole 9091a to a ball feeder 9070; a lower foul ball path 9310 for supplying game balls 19 collected to the lower collecting hole 9091b to the ball feeder 9070. The upper foul ball path 9300 and the lower foul ball path 9310 are arranged so as not to interfere each other, and game balls 19 are supplied to the ball feeder 9070 from a coupling part 9350 where a downstream end part of the upper foul ball path 9300 and a downstream end part of the lower foul ball path 9310 are coupled.SELECTED DRAWING: Figure 275
Patent JP-2021016337-A (JP)
Title: Pet cooler
Inventor: ARAI KUNIHIKO
IPC: A01K1/035
Filed: 2019-07-19
Abstract: To provide a pet cooler, which is a cooler equipped with a plate to put a pet on, which has an endothermic purpose from a pet body by heat-conduction, and which can effectively perform removal of hot air around the pet body.SOLUTION: The pet cooler 10 disclosed here is equipped with a top face outer peripheral frame part 20 which is installed integrally with a housing 12 near the periphery on the upper surface side of a plate 30 for a pet P to ride on. In the top face outer peripheral frame part, a plurality of blowing ports 28A in communication with the internal space of the housing are formed over the entire area of the top face outer peripheral frame part. Each of the blowing ports are opened in a direction making air flowing from the internal space of the housing to flow inside of the top face outer peripheral frame part through the blowing ports.SELECTED DRAWING: Figure 3
Patent JP-2020014849-A (JP)
Title: Device and method for detecting and compensating for oblique ear-probe insertion
Inventor: KREN RAHBEK NORGAARD
IPC: A61B5/12
Filed: 2019-07-23
Abstract: To provide a device and method for detection and compensation for an oblique ear-probe insertion in especially hearing testing diagnostic setups.SOLUTION: A mismatch between an ear probe and a waveguide affects acoustic evanescent modes. To reduce it and thus errors in the ear-canal reflectance, an oblique probe insertion is detected from ear-probe measurement. From this value, characteristic impedances are estimated and its effect on the ear-canal reflectance is compensated.SELECTED DRAWING: Figure 11
Patent JP-2021017028-A (JP)
Title: Manufacturing method of composite member and composite member
Inventor: YAMAGUCHI EIJI
IPC: B29C65/70
Filed: 2019-07-23
Abstract: To provide a manufacturing method of a composite member capable of improving a bonding strength between a metal member and a resin member, and a composite member.SOLUTION: A manufacturing method of a composite member 1 is a manufacturing method of a composite member in which a metal member 2 and a resin member 4 are bonded. The manufacturing method comprises: a blast-processing step for blast-processing an oxide film 6 that constitutes a surface of a metal member; a film forming step for forming a film 3 in which a triazine thiol derivative and a functional group existing on the surface of a blasted metal member are bonded to each other by supplying a bonding agent including the triazine thiol derivative having at least one functional group of a primary amine, a secondary amine, a tertiary amine, an epoxy group, a hydroxyl group and an alkyl group to the oxide film of the blasted metal member; and a bonding step for bonding the triazine thiol derivative of the film and the functional group existing on the surface of the resin member.SELECTED DRAWING: Figure 2
Patent JP-2021021989-A (JP)
Title: Nursing care recording support system
Inventor: FUJITA JUNPEI
IPC: A61G12/00
Filed: 2019-07-24
Abstract: To provide a nursing care recording support system that reduces the burden of recording a nursing care.SOLUTION: A nursing care recording support system 1 includes a transmitter 10, a receiver 30, and an information processor 70. The transmitter 10 is set in an area where a care-receiver lives and transmits an electric wave at regular intervals. The receiver 30 is carried by the care-giver of the care-receiver to record the information of the intensity of reception of an electric wave at each unit time. The information processor 70 determines the degree of involvement of the care-giver with the care-receiver on the basis of the reception intensity information recorded by the receiver 30 at each unit time.SELECTED DRAWING: Figure 1
Patent JP-2021020822-A (JP)
Title: METHOD FOR PRODUCING SiO2-Au NANOPARTICLE AND SiO2-Au NANOPARTICLE
Inventor: SHU SHU CHUN
IPC: B82Y40/00
Filed: 2019-07-25
Abstract: To provide a method for producing SiO2-Au nanoparticles with a reduced number of steps compared to the conventional art, and novel SiO2-Au nanoparticles obtained by the production method.SOLUTION: A method for producing SiO2-Au nanoparticles (10) according to one embodiment includes a mixture step of mixing a basic amino acid, a gold (1) precursor, and a silicon dioxide (2) precursor underwater. In SiO2-Au nanoparticles (10) according to another embodiment, a plurality of silicon dioxide nano (2) particles are included in gold (1).SELECTED DRAWING: Figure 1
Patent JP-2021022214-A (JP)
Title: Information processing system and control program for information processing system
Inventor: SHIMOKAWA TOKUYUKI
IPC: G06Q10/10
Filed: 2019-07-29
Abstract: To provide an information processing system and an information processing program that detect image information including prohibition information associated with attribute information and perform error processing.SOLUTION: An information processing system includes: a registration unit that registers prohibition information associated with each piece of attribute information; and a control unit that refers to the attribute information and the prohibition information and performs error processing when the prohibition information associated with attribute information given to received image information is included in the image information.SELECTED DRAWING: Figure 4
Patent JP-2021022294-A (JP)
Title: Display program, display method, and information processing apparatus
Inventor: FURUICHI YUYA
IPC: G06F13/00
Filed: 2019-07-30
Abstract: To allow a user to easily grasp whether an update program to be delivered to a terminal device is within a support period or not.SOLUTION: An information processing apparatus acquires, for one or more terminal device groups each including one or more terminals, update program information formed by associating information on update programs to be delivered to the terminal device groups with support periods. The information processing apparatus specifies a support period of an update program to be delivered to the one or more terminal device groups on the basis of the update program information. In list-displaying information on the one or more terminal device groups, the information processing apparatus displays information identifying whether an update program corresponding to each of the one or more terminal device groups is within the support period or not, on the basis of the support period, in association with identification information of each of the one or more terminal device groups.SELECTED DRAWING: Figure 2
Patent JP-2021024348-A (JP)
Title: Automatic operation vehicle
Inventor: ENDO ATSUSHI
IPC: G08G1/16
Filed: 2019-08-01
Abstract: To provide an automatic operation vehicle capable of parking itself so that plural vehicles form a desirable positional relationship.SOLUTION: An automatic operation vehicle 1 includes: plural detection devices 3 disposed on at least one surface of surfaces formed on front, rear, left and right surfaces of the vehicle; a measurement part 21 for measuring a distance to an opposite vehicle detected by the plural detection devices 3 disposed on one surface; and a movement control part 22 for moving a vehicle itself or the other vehicle so that individual distances measured by the measurement part 21 are equal, with the distance consistent with a predetermined target distance.SELECTED DRAWING: Figure 1
Patent JP-2021027427-A (JP)
Title: Electronic control device
Inventor: SUGASHIMA KENJI
IPC: H04L12/28
Filed: 2019-08-01
Abstract: To provide an electronic control device capable of reducing a data frame performing abnormality detection processing with a high load by an abnormality determination using a buffer.SOLUTION: An electronic control device comprises: a reception part 101 that receives a data frame; a buffer part 102 capable of storing the data frame; a writing part 103 that writes the data frame into a buffer part; a first abnormality determination part 104 that determines that the data frame is abnormal when the number of the written data frames exceeds a threshold value or the data frame is written exceeding a capacity of the buffer part; a reading part 105 that reads the data frame stored in the buffer part in a reading period and deletes the data frame from the buffer part; and a second abnormality determination part 106 that performs abnormality detection processing to the data frame that is not determined that it is abnormal in the first abnormality determination part. The threshold value and the capacity are set on the basis of the maximum number for receiving the data frames transmitted by the reception part in a transmission period during the reading period.SELECTED DRAWING: Figure 2
Patent JP-2021027114-A (JP)
Title: Semiconductor element and method for manufacturing the same
Inventor: KONDO KAYO
IPC: H01L21/28
Filed: 2019-08-02
Abstract: To provide a semiconductor element capable of achieving a reduction in contact resistance.SOLUTION: The semiconductor element (1) of the present invention includes a semiconductor (10) having an ohmic electrode (12). The semiconductor comprises silicon carbide. The ohmic electrode includes molybdenum carbide, molybdenum silicide and nickel silicide. In the ohmic electrode, the molybdenum carbide is uniformly distributed. The ohmic electrode according to the present invention may has a contact resistance of 1×10-4 Ω cm2 or less. Such an ohmic electrode can be obtained, for example, by irradiating a metal layer including a Mo layer and a Ni layer stacked therein with a pulse laser that has an effective irradiation area per pulse of 2,500 μm2 or more and an energy density in the effective irradiation area of 2.35 J/cm2 or more.SELECTED DRAWING: Figure 4B
Patent JP-2020033005-A (JP)
Title: Vehicular sheet and manufacturing method of vehicular sheet
Inventor: KAKISHIMA YASUO
IPC: B60N2/68
Filed: 2019-08-08
Abstract: To provide a vehicular sheet in which a seat cushion to be seated by one occupant and a main part of a seat back are constituted in a divided manner.SOLUTION: A vehicular seat includes: a seat cushion frame; a seat back frame; a seat cushion main part fitted to the seat cushion frame; seat cushion side parts disposed on side parts of the seat cushion main part and fitted to the seat cushion frame; a seat back main part fitted to the seat back frame; and seat back side parts disposed on side parts of the seat back main part and fitted to the seat back frame. The seat cushion main part and the seat back main part respectively is constituted of plural segments. Each of the segments includes a foam part, and the foam part is separated from foam parts of other segments.SELECTED DRAWING: Figure 1
Patent JP-2019215364-A (JP)
Title: Water-bottom observation system
Inventor: SHIBUYA KENICHI
IPC: G01C13/00
Filed: 2019-08-09
Abstract: To provide a water-bottom observation system that can highly accurately generate water-bottom surface data even when photographing a water-bottom area a solar light beam does not reach.SOLUTION: A water-bottom observation system 1 comprises: a submarine 2; an underwater video camera 3 that is mounted to the submarine; a laser range-finding device 4 that measures a distance from a laser beam reflected at a seabed face to a sea bottom face; a GNSS/gyro device 5 that detects a three-dimensional location and posture of the underwater video camera 3 and the laser range-finding device 4; and a video recorder that synchronously records photographed photographing image data and location data on the underwater video camera 3 and posture data thereon. The water-bottom observation system is configured so as to be able to, as to an overlapping range of a plurality of photographing images, generate DSM data having a geographic coordinate given by image processing based on respective location data and posture data thereon, and complementary-purpose DSM data capable of generating an orthographic projection photomap, and complementing the DSM data on the basis of measured water depth data and the posture data.SELECTED DRAWING: Figure 1
Patent JP-2021028514-A (JP)
Title: Lever type coupling and metal packing for coupling
Inventor: OZAWA KAZUHIKO
IPC: F16J15/10
Filed: 2019-08-09
Abstract: To provide a lever type coupling that have excellent heat resistance and an excellent washing property, and enables finding with a metal detector when being dropped.SOLUTION: In a metal packing for coupling disposed between an adaptor and a coupler, a cylindrical body fitted with an inner peripheral surface of the coupler and formed so as to extend to the adaptor side, a first annular portion provided at an adaptor side end portion of the body, connected to the body on an inner diameter side, disposed on an outer side than the inner diameter of the adaptor on an outer diameter side, and elastically deformed to the coupler side, and a second annular portion provided separately to the coupler side with respect to the first annular portion, connected to the body on an inner diameter side, disposed on an outer side than the inner diameter of the adaptor on an outer diameter side, and elastically deformed to the adaptor side are integrally formed.SELECTED DRAWING: Figure 1
Patent JP-2020052036-A (JP)
Title: Fluid flow measurement device and gas detection device
Inventor: FUKUDA YOSHINORI
IPC: G01P13/00
Filed: 2019-08-19
Abstract: To facilitate fluid flow analysis in real environments.SOLUTION: A fluid flow measurement device provided herein comprises a camera 11 for capturing a video image of a fluid, and is configured to: generate partial temperature datasets by cutting out temperature data of a certain window of time from temperature image data of the fluid captured by the camera 11 for a predetermined period while repetitively shifting the window by a certain analysis step in time (step S16); and analyze each of the partial temperature datasets that were cut out to detect a temperature variation distribution in each window of time (steps S17, S18).SELECTED DRAWING: Figure 4
Patent JP-2021034075-A (JP)
Title: Magnetic recording medium, magnetic recording/playback device and magnetic recording medium cartridge
Inventor: YAMAGA MINORU
IPC: G11B15/093
Filed: 2019-08-20
Abstract: To provide a magnetic recording medium capable of exerting a favorable travelling performance when in use.SOLUTION: This magnetic recording medium is a tape-shaped magnetic recording medium and comprises a substrate, an underlayer provided on the substrate, and a magnetic layer provided on the underlayer. Recesses with a depth of 20% or more of the average thickness of the magnetic layer are formed in the surface of the magnetic layer at the ratio of 20 or more and 200 or less per 1600 μm2. A logarithmic decrement in the surface of the magnetic layer, obtained by a pendulum viscoelasticity test at a temperature of 10°C or higher and 45°C or lower is 0.025 or more and 0.040 or less. Difference between a maximum value of the logarithmic decrement and a minimum value of the logarithmic decrement is 0 or more and 0.020 or less. The squareness ratio in the vertical direction is 65% or more. Average thickness of the magnetic layer is 80 nm or less. The average thickness of the magnetic recording medium is 5.6 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021033046-A (JP)
Title: Array substrate, display panel and display device
Inventor: WAKAMATSU RYOHEI
IPC: G02F1/1345
Filed: 2019-08-23
Abstract: To provide an array substrate structure allowing more reliable conduction between an array substrate and an integrated circuit or a circuit board (flexible substrate) by increasing the number of conductive particles remaining between an electrode terminal on the array substrate and a projection electrode formed on the integrated circuit or a terminal part of the circuit board without increasing process coefficients.SOLUTION: In an electrode terminal 101 formed on an array substrate 5, scan wiring 3 is formed on an insulating substrate 14, and a first insulator film 6 is laminated on the scan wiring 3. A semiconductor layer 13 and signal wiring 4 are laminated on the first insulator film 6 to be patterned to thereby form an electrode terminal end 11. A second insulator film 8 is laminated to provide a contact hole 9, and deposited so as to cover the contact hole 9 by a transparent electrode 7.SELECTED DRAWING: Figure 3